Digestive surgery · 2018
A Novel Approach for Hepatic Arterial Reconstruction after Total Pancreatectomy with Common Hepatic Artery Resection Using Inferior Phrenic Artery.
Клинический случайСтатьяОбзорНазвание и аннотация: Перевод в очереди
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Matsumoto Takatsugu, Kubota Keiichi, Aoki Taku, Shimizu Takayuki, Mori Shozo, Kato Masato, Asato Hirotaka
Аннотация
BACKGROUND/AIMS: Because of the anatomical characteristics, pancreatic cancers (PC) can easily invade to visceral vessels such as celiac artery, superior mesenteric artery, common hepatic artery (CHA) and portal vein, which makes curative resection difficult. In this study, we report an R0 resection for locally advanced PC by total pancreatectomy, combined resection of CHA, and reconstruction of hepatic artery using autologous left inferior phrenic artery (IPA).
METHODS: A 47-year-old woman with complaints of low back pain was referred to our department. Contrast-enhanced computed tomography revealed a hypo-attenuation tumor of the pancreatic body measuring 70 mm, which completely encased the CHA. When unresectable locally advanced PC was diagnosed, systematic chemotherapy was administrated. After downstaging, she underwent surgery with curative intent. The tumor completely infiltrated the peripheral part of the CHA and gastroduodenal artery. As the tumor also extended to the head of the pancreas, total pancreatectomy and combined resection of CHA were performed. Then the exposed left IPA and proper hepatic artery were anastomosed with a microvascular technique.
RESULTS: R0 resection was performed for restoring hepatic arterial flow and the postoperative course was uneventful without any postoperative morbidity.
CONCLUSION: Hepatic artery reconstruction using IPA is a simple and safe procedure in selected patients.
METHODS: A 47-year-old woman with complaints of low back pain was referred to our department. Contrast-enhanced computed tomography revealed a hypo-attenuation tumor of the pancreatic body measuring 70 mm, which completely encased the CHA. When unresectable locally advanced PC was diagnosed, systematic chemotherapy was administrated. After downstaging, she underwent surgery with curative intent. The tumor completely infiltrated the peripheral part of the CHA and gastroduodenal artery. As the tumor also extended to the head of the pancreas, total pancreatectomy and combined resection of CHA were performed. Then the exposed left IPA and proper hepatic artery were anastomosed with a microvascular technique.
RESULTS: R0 resection was performed for restoring hepatic arterial flow and the postoperative course was uneventful without any postoperative morbidity.
CONCLUSION: Hepatic artery reconstruction using IPA is a simple and safe procedure in selected patients.